Period
to 14 August 2018

The table below provides summary statistics for contract job vacancies advertised in London with a requirement for knowledge and experience of Perforce products and/or services. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited Perforce over the 6 months to 14 August 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

The figures below represent the IT contractor job market in general and are not representative of contractor rates within Perforce Software, Inc.

Perforce
England > London
6 months to
14 Aug 2018
Same period 2017 Same period 2016
Rank 591 552 607
Rank change year-on-year -39 +55 -91
Contract jobs citing Perforce 35 52 30
As % of all contract IT jobs advertised in London 0.077% 0.12% 0.066%
As % of the Vendors category 0.19% 0.29% 0.16%
Number of daily rates quoted 13 38 27
London median daily rate £575 £588 £438
Median daily rate % change year-on-year -2.13% +34.29% -17.45%
10th Percentile £440 £439 £355
90th Percentile £665 £658 £553
England median daily rate £450 £450 £400
% change year-on-year - +12.50% -20.00%
Number of hourly rates quoted 0 0 0
London median hourly rate - - -
England median hourly rate - £42.00 £46.34
% change year-on-year - -9.36% +47.38%

Perforce is in the Vendor Products and Services category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for knowledge or experience of vendor products and services advertised in London.

All Vendors
London
Contract vacancies with a requirement for knowledge or experience of vendor products and services 18,039 17,772 19,135
As % of all contract IT jobs advertised in London 39.57% 41.74% 42.10%
Number of daily rates quoted 12,275 11,960 12,952
London median daily rate £500 £475 £450
Median daily rate % change year-on-year +5.26% +5.56% +5.88%
10th Percentile £263 £275 £263
90th Percentile £663 £650 £625
England median daily rate £450 £438 £420
% change year-on-year +2.86% +4.17% +5.00%
Number of hourly rates quoted 307 237 235
London median hourly rate £20.50 £19.00 £17.50
Median hourly rate % change year-on-year +7.89% +8.57% -7.89%
10th Percentile £13.31 £12.15 £10.85
90th Percentile £50.20 £50.00 £40.90
England median hourly rate £17.50 £17.00 £17.50
% change year-on-year +2.94% -2.86% -

Perforce
Job Vacancy Trend in London

Job postings citing Perforce as a percentage of all IT jobs advertised in London.

Job vacancy trend for Perforce in London

Perforce
Contractor Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing Perforce in London.

Contractor daily rate trend for Perforce in London

Perforce
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing Perforce in London over the 6 months to 14 August 2018.

Contractor daily rate histogram for Perforce in London

Perforce
Contractor Hourly Rate Trend in London

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing Perforce in London.

Contractor hourly rate trend for Perforce in London

Perforce
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Perforce within the London region over the 6 months to 14 August 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London -30 5 £575 +5.50% 1
East London -11 3 £575 -4.17%
Perforce
England

For the 6 months to 14 August 2018, IT contractor jobs citing Perforce also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the London region with a requirement for Perforce.

1 25 (71.43%) Git (software)
2 24 (68.57%) Java
3 22 (62.86%) Subversion
4 18 (51.43%) SQL
4 18 (51.43%) Agile Software Development
4 18 (51.43%) Jenkins
5 17 (48.57%) Finance
6 16 (45.71%) Oracle
6 16 (45.71%) Python
7 15 (42.86%) Perl
7 15 (42.86%) Linux
8 13 (37.14%) OO
8 13 (37.14%) Apache
8 13 (37.14%) Shell Script
8 13 (37.14%) Maven
8 13 (37.14%) TeamCity
9 12 (34.29%) Relational Database
10 11 (31.43%) Amazon AWS
10 11 (31.43%) Gradle
10 11 (31.43%) Ruby
10 11 (31.43%) JavaScript
10 11 (31.43%) DB2
10 11 (31.43%) Ant
11 10 (28.57%) DevOps
12 9 (25.71%) Kibana
12 9 (25.71%) Mentoring
12 9 (25.71%) New Relic
12 9 (25.71%) React
12 9 (25.71%) Terraform
12 9 (25.71%) AngularJS

Perforce
Co-occurring IT Skills in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 13 (37.14%) Apache
2 8 (22.86%) WebSphere
3 6 (17.14%) IIS
3 6 (17.14%) Jetty
3 6 (17.14%) Mongrel
3 6 (17.14%) nginx
3 6 (17.14%) Tomcat
4 2 (5.71%) Adobe Experience Manager
4 2 (5.71%) Anypoint
4 2 (5.71%) SharePoint
5 1 (2.86%) GemFire
5 1 (2.86%) JBoss
5 1 (2.86%) Oracle Coherence
Applications
1 1 (2.86%) Microsoft Excel
1 1 (2.86%) Microsoft Office
1 1 (2.86%) Microsoft PowerPoint
Business Applications
1 1 (2.86%) Oracle Subledger Accounting
1 1 (2.86%) SAP Hybris
Cloud Services
1 11 (31.43%) Amazon AWS
2 8 (22.86%) Cloud Computing
2 8 (22.86%) Microsoft Azure
3 6 (17.14%) AWS CloudFormation
3 6 (17.14%) Google Cloud Platform
3 6 (17.14%) Rackspace Cloud
3 6 (17.14%) Sumo Logic
4 5 (14.29%) Google App Engine
5 2 (5.71%) GitHub
5 2 (5.71%) npm
5 2 (5.71%) Office 365
Communications & Networking
1 6 (17.14%) HTTP
2 2 (5.71%) SSL
3 1 (2.86%) Internet
3 1 (2.86%) SMS
Database & Business Intelligence
1 12 (34.29%) Relational Database
2 11 (31.43%) DB2
3 7 (20.00%) MySQL
3 7 (20.00%) PostgreSQL
4 6 (17.14%) KDB
5 4 (11.43%) Oracle Database
5 4 (11.43%) Oracle Database 11g
5 4 (11.43%) Oracle Database 12c
5 4 (11.43%) SQL Server
6 1 (2.86%) Data Warehouse
6 1 (2.86%) MongoDB
6 1 (2.86%) RDBMS
6 1 (2.86%) SQL Server 2008
6 1 (2.86%) SQL Server Integration Services
Development Applications
1 25 (71.43%) Git (software)
2 22 (62.86%) Subversion
3 18 (51.43%) Jenkins
4 13 (37.14%) Maven
4 13 (37.14%) TeamCity
5 11 (31.43%) Ant
5 11 (31.43%) Gradle
6 8 (22.86%) MSBuild
7 6 (17.14%) Hudson
7 6 (17.14%) Mercurial
7 6 (17.14%) Vagrant
8 5 (14.29%) CruiseControl
8 5 (14.29%) VSS/SourceSafe
9 4 (11.43%) JIRA
10 3 (8.57%) Cucumber
10 3 (8.57%) SonarQube
10 3 (8.57%) Sonatype Nexus
11 2 (5.71%) Atlassian Bamboo
11 2 (5.71%) Grunt
11 2 (5.71%) gulp
General
1 17 (48.57%) Finance
2 9 (25.71%) Banking
3 7 (20.00%) Investment Banking
4 3 (8.57%) Front Office
5 2 (5.71%) Legal
Job Titles
1 21 (60.00%) Developer
2 8 (22.86%) Java Developer
3 6 (17.14%) Python Developer
3 6 (17.14%) Senior Developer
4 5 (14.29%) Perl Developer
4 5 (14.29%) Senior Java Developer
5 4 (11.43%) Investment Banking Java Developer
5 4 (11.43%) KDB Developer
5 4 (11.43%) Senior Investment Banking Java Developer
6 3 (8.57%) .NET Developer
6 3 (8.57%) Automation Consultant
6 3 (8.57%) Consultant
6 3 (8.57%) DevOps Manager
6 3 (8.57%) Oracle Developer
6 3 (8.57%) SQL Developer
6 3 (8.57%) UI Developer
7 2 (5.71%) Applications Developer
7 2 (5.71%) Oracle Applications Developer
7 2 (5.71%) PL/SQL Developer
7 2 (5.71%) SQL Database Developer
Libraries, Frameworks & Software Standards
1 9 (25.71%) AngularJS
1 9 (25.71%) JSON
1 9 (25.71%) React
1 9 (25.71%) Spring
2 7 (20.00%) .NET
2 7 (20.00%) Ext JS
2 7 (20.00%) Kafka
2 7 (20.00%) LAMP
2 7 (20.00%) LAPP Stack
2 7 (20.00%) SOAP
3 6 (17.14%) JRuby
3 6 (17.14%) Servlets
3 6 (17.14%) XML
4 4 (11.43%) J2EE
4 4 (11.43%) Protocol Buffers
4 4 (11.43%) REST
4 4 (11.43%) Spring Boot
4 4 (11.43%) WPF
5 3 (8.57%) HTML
5 3 (8.57%) JMS
Miscellaneous
1 5 (14.29%) Public Cloud
2 4 (11.43%) Data Structures
3 3 (8.57%) Fixed Income
4 2 (5.71%) Analytical Skills
4 2 (5.71%) Cloud Native
4 2 (5.71%) Computer Science
4 2 (5.71%) Fintech
5 1 (2.86%) Equities
5 1 (2.86%) Mainframe
Operating Systems
1 15 (42.86%) Linux
2 6 (17.14%) Debian
2 6 (17.14%) Ubuntu
2 6 (17.14%) Unix
2 6 (17.14%) Windows
3 5 (14.29%) CentOS
3 5 (14.29%) Fedora
Processes & Methodologies
1 18 (51.43%) Agile Software Development
2 13 (37.14%) OO
3 10 (28.57%) DevOps
4 9 (25.71%) Mentoring
5 7 (20.00%) Concurrent Programming
5 7 (20.00%) Continuous Delivery
5 7 (20.00%) Continuous Integration
5 7 (20.00%) Memory Management
5 7 (20.00%) Microservices
5 7 (20.00%) OOD
6 6 (17.14%) BDD
6 6 (17.14%) Time Management
7 5 (14.29%) Domain-Driven Design
7 5 (14.29%) Stakeholder Management
7 5 (14.29%) TDD
8 4 (11.43%) Enterprise Architecture
8 4 (11.43%) OOA/OOD
8 4 (11.43%) Refactoring
8 4 (11.43%) Scrum
8 4 (11.43%) Unit Testing
Programming Languages
1 24 (68.57%) Java
2 18 (51.43%) SQL
3 16 (45.71%) Python
4 15 (42.86%) Perl
5 13 (37.14%) Shell Script
6 11 (31.43%) JavaScript
6 11 (31.43%) Ruby
7 6 (17.14%) Bash Shell
7 6 (17.14%) C#
7 6 (17.14%) Go
7 6 (17.14%) PowerShell
8 3 (8.57%) PHP
8 3 (8.57%) PL/SQL
9 2 (5.71%) C++
10 1 (2.86%) Java 8
Qualifications
1 2 (5.71%) Computer Science Degree
1 2 (5.71%) Degree
Quality Assurance & Compliance
1 6 (17.14%) GCP
2 4 (11.43%) Dodd-Frank
2 4 (11.43%) EMIR
2 4 (11.43%) MiFID
3 3 (8.57%) QA
System Software
1 6 (17.14%) VirtualBox
1 6 (17.14%) VMware Infrastructure
1 6 (17.14%) Xen
2 5 (14.29%) KVM
3 3 (8.57%) Docker
4 1 (2.86%) Apache ZooKeeper
Systems Management
1 9 (25.71%) Kibana
1 9 (25.71%) Puppet
1 9 (25.71%) Terraform
2 6 (17.14%) Ansible
2 6 (17.14%) Graylog
2 6 (17.14%) Nagios
2 6 (17.14%) Opscode Chef
2 6 (17.14%) Salt
3 5 (14.29%) logstash
3 5 (14.29%) Packer
4 3 (8.57%) Rundeck
4 3 (8.57%) ZABBIX
5 2 (5.71%) Tivoli
6 1 (2.86%) CA Service Virtualization
Vendors
1 16 (45.71%) Oracle
2 9 (25.71%) Microsoft
2 9 (25.71%) New Relic
2 9 (25.71%) Splunk
3 7 (20.00%) Sybase
4 6 (17.14%) AppDynamics
4 6 (17.14%) Google
4 6 (17.14%) Rackspace
4 6 (17.14%) Red Hat
4 6 (17.14%) VMware
5 5 (14.29%) TIBCO
6 3 (8.57%) hybris
6 3 (8.57%) IBM
6 3 (8.57%) ION Trading
7 2 (5.71%) Adobe
7 2 (5.71%) Apigee
7 2 (5.71%) Atlassian
7 2 (5.71%) Mashery
7 2 (5.71%) MuleSoft
7 2 (5.71%) RedGate